export const treeData = [{
  key: '1-0',
  title: '一级 1',
  children: [{
    key: '1-1',
    title: '二级 1-1',
    children: [{
      key: '1-1-1',
      title: '三级 1-1-1',
    }, {
      key: '1-1-2',
      title: '三级 1-1-2',
    }],
  }],
}, {
  key: '2-0',
  title: '一级 2',
  children: [{
    key: '2-1',
    title: '二级 2-1',
  }, {
    key: '2-2',
    title: '二级 2-2',
    disabled: true,
  }],
}, {
  key: '3-0',
  title: '一级 3',
  children: [{
    key: '3-1',
    title: '二级 3-1',
  }, {
    key: '3-2',
    title: '二级 3-2',
    children: [{
      key: '3-2-1',
      title: '三级 3-2-1',
      disableCheckbox: true,
    }, {
      key: '3-2-2',
      title: '三级 3-2-2',
    }, {
      key: '3-2-3',
      title: '三级 3-2-3',
    }],
  }],
}];
